Poet’s character got so bad after a while.
I know Oz has bad writing after season 3, but Poet especially seems like an almost different character. In the early seasons his passion for poetry seemed to define his character, and the black leftist stuff he was saying in his poems seemed to put him in similar ideologies to Said and the Muslims. After he breaks parole like an idiot, he basically stops reciting poetry and becomes just basically another Homeboy strongman (and also a complete bully to a ton of people like the French guy)
The part in season 6 where he tells Rebadow “hey man can I borrow a book? I’m out of toilet paper”